Greatest Common Factor of 84, 889, 921

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 84, 889, 921 by common division method
• Greatest Common Factor of 84, 889, 921 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 889

List of positive integer factors of 889 that divides 889 without a remainder.

1,7,127,889

Factors of 921

List of positive integer factors of 921 that divides 921 without a remainder.

1,3,307,921

Greatest Common Factor

We found the factors 84,889,921 . The biggest common factor number is the GCF number.
So the greatest common factor 84,889,921 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 60, 984, 271
• GCF of 44, 416, 585
• GCF of 96, 579, 359
• GCF of 67, 740, 917
• GCF of 13, 172, 714

1. What is the GCF of 84, 889, 921?

Answer: GCF of 84, 889, 921 is 1.

2. How to Find the GCF of 84, 889, 921

Answer: Greatest Common Factor(GCF) of 84, 889, 921 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(84, 889, 921) = 1.